Look in <head> so see if the <style> is there.
This example seems to place the CSS inline (which is invalid when it comes to extensions but this only applies for hosted test/release where the CSP is actually applied)
Look in <head> so see if the <style> is there.
This example seems to place the CSS inline (which is invalid when it comes to extensions but this only applies for hosted test/release where the CSP is actually applied)